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SHAREHOLDERS' EQUITY AND STOCK-BASED COMPENSATION, Stock-Based Compensation (Details) - USD ($)
3 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Stock-Based Compensation [Abstract]    
Employee stock options $ 69,565 $ 91,040
Restricted stock awards 209,842 16,315
Totals 279,407 107,355
Stock-based compensation capitalized as a cost of inventory $ 0 $ 0